PUSH-PULL CCFL TRANSFORMERS P9101 SERIES • CCFL transformers with output power up to 6 watts • Designed for 40KHz - 100KHz LCD backlight applications • Add Schematic Suffix Letter after the Part No. ( Example: P91011A for Schematic A ) • Operating Temperature -40ºC to +85ºC • RoHS Compliant Product • Custom Design Available ELECTRICAL PARAMETERS @ 25°C Part Number Turns Ratio Pri OCL (μH) DCR Primary Voltage P9101- Nom (Ω MAX) (V) Pri:Sec 1 44 0.22 23 2 44 0.16 3 44 4 44 5 DCR DCR Isec (7-10) Sec (7-10) Fb Pri:Fb (mA Max) (Ω MAX) (Ω MAX) 1:67 1:0.19 5 285 0.10 20 1:67 1:0.17 11 176 0.10 0.22 32 1:50 1:0.14 7 165 0.10 0.16 26 1:50 1:0.17 11 132 0.10 31 0.13 18 1:86 1:0.21 11 176 0.10 6 40 0.18 17 1:93 1:0.25 11 176 0.10 7 22 0.13 16 1:100 1:0.25 11 176 0.10 8 20 0.13 13 1:100 1:0.17 11 176 0.10 9 20 0.13 13 1:125 1:0.25 11 291 0.10 ±5% Note: 1. Inductance measured @ 100KHz 0.1Vrms for both halves Primary (Example: 1-3, 1-5) 2. Hipot: 1500Vrms, 5 seconds ( Pri and Fb to Sec ), except Schematic D, which is 500Vrms DIMENSIONS SCHEMATIC SCHEMATIC A Product performance is limited to specified parameters. Data is subject to change without prior notice. Tel: 310-325-1043 Fax: 310-325-1044 SCHEMATIC B SCHEMATIC C Dimensions Unless otherwise specified, all tolerances are: inch: .XX : ±0.015 .XXX : ±0.004 mm: X,X : ±0,38 X,XX : ±0,10 www.mpsind.com [email protected]